![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
\
The integers are, ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=a8ee3a45dc5df20793dd3501cc5725a8.png\")
Locate the integers “-1 and 1” on the number line.
\![\"\"](\"/userfiles/image/Library/number%20line_pa_64_p5.gif\")
\
![\"\"](\"/userfiles/image/steps_images/step2.JPG\")
The numbers on a number line increase as you move from left to right.
\Observe that the number -1 is left to the number 1.
\So, 1 is greater than -1 and -1 is less than 1.
\The symbol for greater than is “>”
\The symbol for less than is “<”
\The inequalities are ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b9523a9d0574fdcab7bd14a0dfd474a0.png\")
and ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=282d8a6d6e99ee00efe87f52df672719.png\")
![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
The inequalities are ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b9523a9d0574fdcab7bd14a0dfd474a0.png\")
and ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=282d8a6d6e99ee00efe87f52df672719.png\")
.